Variable nr_sectors is set to zero but this value is never read as it is overwritten later on, hence it is a redundant assignment and can be removed. Clean up the following clang-analyzer warning: drivers/block/floppy.c:2333:2: warning: Value stored to 'nr_sectors' is never read [clang-analyzer-deadcode.DeadStores]. Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx> Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx> --- drivers/block/floppy.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index 8a9d222..e96ad5b 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -2330,7 +2330,6 @@ static void rw_interrupt(void) if (!drive_state[current_drive].first_read_date) drive_state[current_drive].first_read_date = jiffies; - nr_sectors = 0; ssize = DIV_ROUND_UP(1 << raw_cmd->cmd[SIZECODE], 4); if (reply_buffer[ST1] & ST1_EOC) -- 1.8.3.1
